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//! Helpers for writing configuration
use crate::{
clients::{Tag, TagFocus},
WM,
};
use std::{ffi::OsStr, process::Command};
/// Syntax sugar for creating [`Keybind`]s. This is helpful for writing [`crate::config::KEYBINDS`]
///
/// ```rust
/// /// Control + Shift + t prints "It Works!"
/// bind!(ModMask::CONTROL | ModMask::SHIFT + t -> &|_| {println!("It Works!")})
/// ```
#[macro_export]
macro_rules! bind {
($mod:expr , $key:ident -> $action:expr) => {
$crate::keys::Keybind {
modifiers: $mod,
key: ::xkeysym::Keysym::$key,
action: $action,
}
};
}
/// Syntax sugar for creating [`ButtonBind`]s. See also: [`self::bind`].
#[macro_export]
macro_rules! bind_btn {
($mod:expr , $key:ident -> $action:expr) => {
$crate::buttons::ButtonBind {
modifiers: $mod,
button: ::xcb::x::ButtonIndex::$key,
action: $action,
}
};
}
/// Execute the given command with arguments, disowning the process.
pub fn spawn<I, S>(cmd: &str, args: I)
where
I: IntoIterator<Item = S>,
S: AsRef<OsStr>,
{
if let Err(e) = Command::new(cmd).args(args).spawn() {
eprintln!("error spawning {cmd}: {e:#?}");
};
}
/// Move focus to the next window on the stack
pub fn focus_next(wm: &mut WM<'_>) {
wm.clients.change_focus(&wm.conn, true);
}
/// Move focus to the next window on the stack
pub fn focus_prev(wm: &mut WM<'_>) {
wm.clients.change_focus(&wm.conn, false);
}
/// Toggle floating status for the currently focused window
pub fn toggle_floating(wm: &mut WM<'_>) {
if let Some(pos) = wm.clients.focused_pos() {
wm.clients.toggle_floating(&wm.conn, pos);
}
}
/// Toggle fullscreen status for the currently focused window
pub fn toggle_fullscreen(wm: &mut WM<'_>) {
if let Some(pos) = wm.clients.focused_pos() {
wm.clients.toggle_fullscreen(&wm.conn, pos);
}
}
/// Set the focused tag for the currently selected monitor
pub fn set_tag_focus(wm: &mut WM<'_>, tag_focus: TagFocus) {
wm.clients
.set_mon_tag_focus(&wm.conn, wm.clients.focused_mon(), tag_focus);
}
/// Set the tag for the currently selected client
pub fn set_tag(wm: &mut WM<'_>, tag: Tag) {
if let Some(pos) = wm.clients.focused_pos() {
wm.clients.set_client_tag(&wm.conn, pos, tag);
}
}
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